#DrawWorker{
    position:absolute;
    display: none;
    left: 20px;
    top: 80px;
    width: 220px;
    height: auto;
    /* height: 400px; */
    z-index: 999;
    background: rgba(33,33,33,.8);
    border: 1px solid #cdd;
}
#DrawWorker .tools-group{
    margin: 10px;
    padding: 0;

}
#DrawWorker .tools-group li{
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    color: #ccd;
    font-size: 32px;
    margin: 0 8px;
    text-align: center;
}
#DrawWorker .tools-group li i {
    display: block;
    cursor: pointer;
    width: 22px;
    height: 22px;
    background-size: 22px 22px;
}
.icon-point{
   
    background: url("./img/glyphicons_095_vector_path_circle.png") no-repeat;
    
}
.icon-polyline{
    background: url("./img/glyphicons_097_vector_path_line.png")
}
.icon-polygon{
    background: url("./img/glyphicons_096_vector_path_polygon.png")
}
.icon-clear{
    background: url("./img/glyphicons_067_cleaning.png")
}
.twipsy {
    display: block;
    position: absolute;
    visibility: visible;
    max-width: 200px;
    min-width: 100px;
    padding: 5px;
    font-size: 11px;
    z-index: 1000;
    opacity: 0.8;
    -khtml-opacity: 0.8;
    -moz-opacity: 0.8;
    filter: alpha(opacity=80);
}
.twipsy.left .twipsy-arrow {
    top: 50%;
    right: 0;
    margin-top: -5px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 5px solid #000000;
}
.twipsy.right .twipsy-arrow {
    top: 50%;
    left: 0;
    margin-top: -5px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-right: 5px solid #000000;
}
.twipsy-inner {
    padding: 3px 8px;
    background-color: #000000;
    color: white;
    text-align: center;
    max-width: 200px;
    text-decoration: none;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
}
.twipsy-arrow {
    position: absolute;
    width: 0;
    height: 0;
}